export default class Song {
  constructor({ id, mid, singer, name, album, duration, image, url }) {
    this.id = id
    this.mid = mid
    this.singer = singer
    this.name = name
    this.album = album
    this.duration = duration
    this.image = image
    this.url = url
  }
}

export function createSong(musicData){
	return new Song({
		id:musicData.songid,
		mid:musicData.songmid,
		singer:filterSinger(musicData.singer),
		name :musicData.songname,
		album:musicData.albumname,
		duration:musicData.interval,
		image:`https://y.gtimg.cn/music/photo_new/T002R300x300M000${musicData.albummid}.jpg?max_age=2592000`,
		url:`http://ws.stream.qqmusic.qq.com/C100${musicData.songmid}.m4a?fromtag=38`
	})
}

function filterSinger(singer){
	let ret =[]
	if(!singer){
		return ''
	}
	singer.forEach((s)=>{
		ret.push(s.name)
	})
	return ret.join('/')
}